Here are 3 workflows that contain the node LayerMask: MaskInvert: 1. Size: 7237 bytes URL: https://github.com/xingren23/ComfyUI-for-ComfyFlowApp/blob/c0305dc8217e8fc1c12accda14b21ba37b87f6ae/workflow/custom_nodes/ComfyUI_LayerStyle/image_scale_restore_example.json 2. Size: 7242 bytes URL: https://github.com/chflame163/ComfyUI_LayerStyle/blob/b1b7a6ce985d5cdea57e755be53a418b3e96472b/workflow/image_scale_restore_example.json 3. Size: 90562 bytes URL: https://github.com/chflame163/ComfyUI_LayerStyle/blob/b1b7a6ce985d5cdea57e755be53a418b3e96472b/workflow/layerstyle_all_nodes.json